Page summary

https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess 1998

Tested 2024-10-25 20:09:56 using Chrome 130.0.6723.58 (runtime settings).

SummaryWaterfall MetricsVideoFilmstrip CoachPageXrayCPU Third party
| Summary | | Download Video | Download Timeline Log | Download HAR | 

Summary

MetricValue
Page metrics
Performance Score48
Total Page Transfer Size3.4 MB
Requests161
Timing metrics
TTFB [median]714 ms
First Paint [median]1.809 s
Fully Loaded [median]16.515 s
Google Web Vitals
TTFB [median]714 ms
First Contentful Paint (FCP) [median]1.809 s
Largest Contentful Paint (LCP) [median]2.229 s
Cumulative Layout Shift (CLS) [median]0.01
Total Blocking Time [median]38 ms
Max Potential FID [median]87 ms
CPU metrics
CPU long tasks [median]2
CPU longest task duration94 ms
CPU last long task happens at2.548 s
Visual Metrics
First Visual Change [median]1.833 s
Speed Index [median]2.081 s
Visual Complete 85% [median]2.233 s
Visual Complete 99% [median]3.333 s
Last Visual Change [median]3.333 s
Screenshot of run 1

Timings Summary

Metricminmedianmeanmax
Visual Metrics
FirstVisualChange1.800 s1.833 s1.820 s1.833 s
LastVisualChange3.233 s3.333 s3.320 s3.366 s
SpeedIndex2.047 s2.081 s2.073 s2.096 s
VisualReadiness1.433 s1.500 s1.500 s1.533 s
VisualComplete852.233 s2.233 s2.246 s2.266 s
VisualComplete952.966 s3.033 s3.073 s3.233 s
VisualComplete993.233 s3.333 s3.320 s3.366 s
Google Web Vitals
Time To First Byte (TTFB)705 ms714 ms714 ms726 ms
Largest Contentful Paint (LCP)2.216 s2.229 s2.228 s2.238 s
First Contentful Paint (FCP)1.788 s1.809 s1.812 s1.830 s
Cumulative Layout Shift (CLS)0.00570.00580.00640.0074
More metrics
firstPaint1.788 s1.809 s1.812 s1.830 s
loadEventEnd5.176 s5.308 s5.283 s5.361 s
CPU
Total Blocking Time37 ms38 ms39 ms44 ms
Max Potential FID85 ms87 ms88 ms94 ms
CPU long tasks 1223
CPU last long task happens at2.436 s2.548 s2.520 s2.597 s
| Waterfall | | Download HAR | 

Waterfall

Run 1 SpeedIndex median

| Video | Download | 

Video

Download video
| Filmstrip | 

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
1.8 sCPU Long Task duration 50 ms
1.9 sFirst Contentful Paint 1.809 sFirst Visual Change 1.833 s
2 sLayout Shift 0.00333 1.963 sDOM Content Loaded Time 1.979 s
2.1 sLayout Shift 0.00049 2.063 s
2.2 sLayout Shift 0.00045 2.134 s
2.3 sLCP <DIV> 2.229 sVisual Complete 85% 2.266 s
2.4 sLayout Shift 0.00001 2.349 sLayout Shift 0.00003 2.367 sLayout Shift 0.00004 2.400 s
2.5 sLayout Shift 0.00005 2.416 sCPU Long Task duration 88 ms
2.6 sLayout Shift 0.00042 2.552 sLayout Shift 0.00020 2.554 s
2.7 sLayout Shift 0.00015 2.616 s
2.8 s
2.9 sLayout Shift 0.00029 2.835 s
3 s
3.1 sVisual Complete 95% 3.033 sLayout Shift 0.00032 3.085 s
3.2 s
3.3 s
3.4 sLast Visual Change 3.333 sVisual Complete 99% 3.333 s
| Performance advice | Best practice advice | Privacy advice | Page info | Technologies | 

Coach

The coach helps you find performance problems on your web page using web performance best practice rules. And gives you advice on privacy and best practices. Tested using Coach-core version 8.0.2.

I am the coach

Coach score

Performance advice (48)

TitleAdviceScore
Avoid slowing down the critical rendering path (avoidRenderBlocking)The page has 9 blocking requests and 2 in body parser blocking (7 JavaScript and 4 CSS). There are 1 potentially render blocking requests. You need to verify if it is render blocking: https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js29
Description: The critical rendering path is what the browser needs to do to start rendering the page. Every file requested inside of the head element will postpone the rendering of the page, because the browser need to do the request. Avoid loading JavaScript synchronously inside of the head (you should not need JavaScript to render the page), request files from the same domain as the main document (to avoid DNS lookups) and inline CSS for really fast rendering and a short rendering path.
Offenders:
  • https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js
  • https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js
  • https://gsw.silverchair-cdn.com/Themes/Silver/app/vendor/v-638630725567910987/jq...rate-3.1.0.min.js
  • https://widgets.figshare.com/static/figshare.js
  • https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js
  • https://gsw.silverchair-cdn.com/gsw/scm.proxylogging.js
  • https://www.medtargetsystem.com/js/build/iframe/slim_signal.js?1729886504
  • Don't scale images in the browser (avoidScalingImages)The page has 1 image that are scaled more than 100 pixels. It would be better if those images are sent so the browser don't need to scale them.90
    Description: It's easy to scale images in the browser and make sure they look good in different devices, however that is bad for performance! Scaling images in the browser takes extra CPU time and will hurt performance on mobile. And the user will download extra kilobytes (sometimes megabytes) of data that could be avoided. Don't do that, make sure you create multiple version of the same image server-side and serve the appropriate one.
    Offenders:
  • https://cookie-cdn.cookiepro.com/logos/5a3224e5-ab28-43ab-b955-60f64c7159db/018e...66c926056/GSW.png
  • Have a fast first contentful paint (firstContentfulPaint)First contentful paint can be improved (1.809 s). It is in the Google Web Vitals needs improvement range, slower than 1.8 seconds.50
    Description: The First Contentful Paint (FCP) metric measures the time from when the page starts loading to when any part of the page content is rendered on the screen. For this metric, "content" refers to text, images (including background images), <svg> elements, or non-white <canvas> elements.
    Avoid using Google Tag Manager. (googleTagManager)The page is using Google Tag Manager, this is a performance risk since non-tech users can add JavaScript to your page.0
    Description: Google Tag Manager makes it possible for non tech users to add scripts to your page that will downgrade performance.
    Inline CSS for faster first render (inlineCss)The page has both inline CSS and CSS requests even though it uses a HTTP/2-ish connection. If you have many users on slow connections, it can be better to only inline the CSS. Run your own tests and check the waterfall graph to see what happens.95
    Description: In the early days of the Internet, inlining CSS was one of the ugliest things you can do. That has changed if you want your page to start rendering fast for your user. Always inline the critical CSS when you use HTTP/1 and HTTP/2 (avoid doing CSS requests that block rendering) and lazy load and cache the rest of the CSS. It is a little more complicated when using HTTP/2. Does your server support HTTP push? Then maybe that can help. Do you have a lot of users on a slow connection and are serving large chunks of HTML? Then it could be better to use the inline technique, becasue some servers always prioritize HTML content over CSS so the user needs to download the HTML first, before the CSS is downloaded.
    Avoid CPU Long Tasks (longTasks)The page has 2 CPU long tasks with the total of 138 ms. The total blocking time is 38 ms and 1 long task before first contentful paint with total time of 50 ms. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. Use Geckoprofiler for Firefox or Chromes tracelog to debug your long tasks.60
    Description: Long CPU tasks locks the thread. To the user this is commonly visible as a "locked up" page where the browser is unable to respond to user input; this is a major source of bad user experience on the web today. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. To debug you should use the Chrome timeline log and drag/drop it into devtools or use Firefox Geckoprofiler.
    Offenders:
  • unknown
  • self
  • Avoid Frontend single point of failures (spof)The page has 8 requests inside of the head that can cause a SPOF (single point of failure). Load them asynchronously or move them outside of the document head.50
    Description: A page can be stopped from loading in the browser if a single JavaScript, CSS, and in some cases a font, couldn't be fetched or is loading really slowly (the white screen of death). That is a scenario you really want to avoid. Never load 3rd-party components synchronously inside of the head tag.
    Offenders:
  • https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638645464278752805/site.min.css
  • https://gsw.silverchair-cdn.com/Themes/Client/app/css/icons/v-638630724299031743/style.css
  • https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638630724298481693/bg_img.css
  • https://fonts.googleapis.com/css?family=Lato:100,300,400,400i,700
  • https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js
  • https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js
  • https://gsw.silverchair-cdn.com/Themes/Silver/app/vendor/v-638630725567910987/jq...rate-3.1.0.min.js
  • https://widgets.figshare.com/static/figshare.js
  • Avoid doing redirects (assetsRedirects)The page has 18 redirects. 1 of the redirects are from the base domain, please fix them! 17 requests are from other domains, it could be 3rd-party assets doing unnecessary redirects. :(0
    Description: A redirect is one extra step for the user to download the asset. Avoid that if you want to be fast. Redirects are even more of a showstopper on mobile.
    Offenders:
  • https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://l.sharethis.com/pview...arethis.com/pview
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://cms.analytics.yahoo.com/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://idsync.rlcdn.com/395886.gif?partner_uid=3647962713238798391
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=&xl8blockcheck=1
  • https://match.adsrvr.org/track/cmb/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel/bounce/?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://www.linkedin.com/px/li_sync...in.com/px/li_sync
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&gdpr_consent=&verify=true
  • https://idsync.rlcdn.com/1000.gif...lcdn.com/1000.gif
  • Avoid extra requests by setting cache headers (cacheHeaders)The page has 52 requests that are missing a cache time. Configure a cache time so the browser doesn't need to download them every time. It will save 198 kB the next access.0
    Description: The easiest way to make your page fast is to avoid doing requests to the server. Setting a cache header on your server response will tell the browser that it doesn't need to download the asset again during the configured cache time! Always try to set a cache time if the content doesn't change for every request.
    Offenders:
  • https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location
  • https://l.sharethis.com/pview...arethis.com/pview
  • https://rev.trendmd.com/ad-sets/identifier
  • https://l.sharethis.com/sc....sharethis.com/sc
  • https://js.hsleadflows.net/leadflows.js
  • https://api.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/json?portalId=21550794
  • https://forms.hscollectedforms.net/collected-forms/v1/config/json?portalId=21550794&utk=
  • https://sync.sharethis.com/panorama...this.com/panorama
  • https://forms.hsforms.com/embed/v3/counters.gif?key=collected-forms-embed-js-form-bind&count=1
  • https://gsw.hum.works/events/api/tracker/settings?beaconKey=main&_kid=prod-key-gsw-emjipblxfq
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://cms.analytics.yahoo.com/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://px.ads.linkedin.com/attribution_trigger...tribution_trigger
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://sync.sharethis.com/int/lotame?uid=8f6660b4778f47bd1d4682f55ab9345a&gdpr=0&gdpr_consent=
  • https://idsync.rlcdn.com/395886.gif?partner_uid=3647962713238798391
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=&xl8blockcheck=1
  • https://match.adsrvr.org/track/cmb/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel/bounce/?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/nlsn?uid=d0250c8ba216992fbc0f2df16dd29311
  • https://sync.sharethis.com/ttd?uid=ec4de9d9-db27-4758-b093-aac3f1cc78fd&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/eyeota...rethis.com/eyeota
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://www.linkedin.com/px/li_sync...in.com/px/li_sync
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&gdpr_consent=&verify=true
  • https://sync.sharethis.com/yahoo?uid=y-cQ_bQdNE2oNV9v4QsQg14OSRQ9KkARZorCE-~A&gdpr=0
  • https://idsync.rlcdn.com/1000.gif...lcdn.com/1000.gif
  • https://ml314.com/csync.ashx...14.com/csync.ashx
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://track.hubspot.com/__ptq.gif...pot.com/__ptq.gif
  • https://forms.hubspot.com/lead-flows-config/v1/config/json...ig/v1/config/json
  • https://flowtype.press/?test=true
  • https://www.medtargetsystem.com/beacon/portal-lite...eacon/portal-lite
  • https://www.medtargetsystem.com/js/build/iframe/slim_signal.js?1729886504
  • https://www.medtargetsystem.com/_itu.png#1729886469000
  • https://segments.company-target.com/log...ny-target.com/log
  • https://ib.adnxs.com/getuid....adnxs.com/getuid
  • https://px.ads.linkedin.com/db_sync...kedin.com/db_sync
  • https://px.owneriq.net/eucm/p/stc...iq.net/eucm/p/stc
  • https://idsync.rlcdn.com/386076.gif?partner_uid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&gdpr=0&gdpr_consent=
  • https://i.liadm.com/s/55128
  • https://ws.rqtrk.eu/pull.../ws.rqtrk.eu/pull
  • https://pixel.tapad.com/idsync/ex/receive...idsync/ex/receive
  • https://ce.lijit.com/merge...e.lijit.com/merge
  • https://id5-sync.com/s/121/2.gif?puid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&gdpr=0&gdpr_consent=
  • https://aa.agkn.com/adscores/r.pixel.../adscores/r.pixel
  • https://pixel.onaudience.com/?partner=138&gdpr=0&gdpr_consent=&mapped=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D
  • Long cache headers is good (cacheHeadersLong)The page has 51 requests that have a shorter cache time than 30 days (but still a cache time).49
    Description: Setting a cache header is good. Setting a long cache header (at least 30 days) is even better beacause then it will stay long in the browser cache. But what do you do if that asset change? Rename it and the browser will pick up the new version.
    Offenders:
  • https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js
  • https://fonts.googleapis.com/css?family=Lato:100,300,400,400i,700
  • https://widgets.figshare.com/static/figshare.js
  • https://cookie-cdn.cookiepro.com/consent/0a0df4e2-7c39-444e-af19-8bdf8992fe98/0a...8bdf8992fe98.json
  • https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
  • https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js
  • https://cookie-cdn.cookiepro.com/consent/0a0df4e2-7c39-444e-af19-8bdf8992fe98/f5...afed24a13/en.json
  • https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js?
  • https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/assets/otFlat.json
  • https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/assets/v2/otPcCenter.json
  • https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/assets/otCookieSettingsButton.json
  • https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/assets/otCommonStyles.css
  • https://www.googletagmanager.com/gtm.js?id=GTM-TVJCJ67
  • https://js.trendmd.com/trendmd.min.js
  • https://platform-api.sharethis.com/js/sharethis.js#property=643701de45aa460012e1032e&product=sop
  • https://securepubads.g.doubleclick.net/tag/js/gpt.js
  • https://cookie-cdn.cookiepro.com/logos/static/ot_close.svg
  • https://cookie-cdn.cookiepro.com/logos/static/ot_guard_logo.svg
  • https://cookie-cdn.cookiepro.com/logos/5a3224e5-ab28-43ab-b955-60f64c7159db/018e...66c926056/GSW.png
  • https://cookie-cdn.cookiepro.com/logos/static/cookiepro_logo.png
  • https://cookie-cdn.cookiepro.com/logos/static/poweredBy_cp_logo.svg
  • https://rev.trendmd.com/ad-sets/identifier
  • https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=pubs.geoscienceworld.org
  • https://buttons-config.sharethis.com/js/643701de45aa460012e1032e.js
  • https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c
  • https://static.hotjar.com/c/hotjar-2619384.js?sv=7
  • https://js.hs-scripts.com/21550794.js
  • https://gsw.hum.works/js/main.js
  • https://rev.trendmd.com/ad-sets/b73a6071-c8d2-442b-a2c5-98a66baa87bb/settings
  • https://rev.trendmd.com/ad-sets/b73a6071-c8d2-442b-a2c5-98a66baa87bb/settings
  • https://t.sharethis.com/1/k/t.dhj?cid=c010&cls=B&dmn=pubs.geoscienceworld.org&rnd=1729886469550
  • https://platform-api.sharethis.com/panorama.js
  • https://js.hsadspixel.net/fb.js
  • https://js.hscollectedforms.net/collectedforms.js
  • https://js.hs-analytics.net/analytics/1729886400000/21550794.js
  • https://js.hs-banner.com/21550794.js
  • https://js.trendmd.com/polyfills.js?0.477.0
  • https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1
  • https://t.sharethis.com/a/t_.htm...this.com/a/t_.htm
  • https://js.trendmd.com/widget.js?0.477.0
  • https://snap.licdn.com/li.lms-analytics/insight.min.js
  • https://t.sharethis.com/1.1572.23404/a/US/t_.js....23404/a/US/t_.js
  • Always compress text content (compressAssets)The page has 3 requests that are served uncompressed. You could save a lot of bytes by sending them compressed instead.70
    Description: In the early days of the Internet there were browsers that didn't support compressing (gzipping) text content. They do now. Make sure you compress HTML, JSON, JavaScript, CSS and SVG. It will save bytes for the user; making the page load faster and use less bandwith.
    Offenders:
    URLTransfer sizeContent size
    https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js? 3.8 KB7.9 KB
    https://gsw.hum.works/js/main.js 312.5 KB312.1 KB
    https://gsw.hum.works/events/api/tracker/settings?beaconKey=main&_kid=prod-key-gsw-emjipblxfq 71.8 KB71.8 KB
    Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 60.9 kB and uncompressed size is 413.2 kB. That is big and the CSS could most probably be smaller.50
    Description: Delivering a massive amount of CSS to the browser is not the best thing you can do, because it means more work for the browser when parsing the CSS against the HTML and that makes the rendering slower. Try to send only the CSS that is used on that page. And make sure to remove CSS rules when they aren't used anymore.
    Offenders:
    URLTransfer sizeContent size
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638645464278752805/site.min.css 52.1 KB366.4 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/icons/v-638630724299031743/style.css 1.6 KB8.5 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638630724298481693/bg_img.css 453 B661 B
    https://fonts.googleapis.com/css?family=Lato:100,300,400,400i,700 933 B3.8 KB
    https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/assets/otCommonStyles.css 4.4 KB24.2 KB
    Avoid redirecting the main document (documentRedirect)The main document gets redirected 1 time(s). Remove those redirect and make the page faster!0
    Description: You should never ever redirect the main document, because it will make the page load slower for the user. Well, you should redirect the user if the user tries to use HTTP and there's an HTTPS version of the page. The coach checks for that. :)
    Offenders:
  • https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998
  • Avoid too many fonts (fewFonts)The page has 3 font requests. Do you really need them? What value does the fonts give the user?70
    Description: How many fonts do you need on a page for the user to get the message? Fonts can slow down the rendering of content, try to avoid loading too many of them because worst case it can make the text invisible until they are loaded (FOIT—flash of invisible text), best case they will flicker the text content when they arrive.
    Offenders:
  • https://fonts.gstatic.com/s/lato/v24/S6uyw4BMUTPHjx4wXg.woff2
  • https://fonts.gstatic.com/s/lato/v24/S6u8w4BMUTPHjxsAXC-q.woff2
  • https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh6UVSwiPGQ.woff2
  • Total JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 2.7 MB and the uncompressed size is 8.4 MB. This is totally crazy! There is really room for improvement here. 0
    Description: A lot of JavaScript often means you are downloading more than you need. How complex is the page and what can the user do on the page? Do you use multiple JavaScript frameworks?
    Offenders:
    URLTransfer sizeContent size
    https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js 7.6 KB21.9 KB
    https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js 30.7 KB86.1 KB
    https://gsw.silverchair-cdn.com/Themes/Silver/app/vendor/v-638630725567910987/jq...rate-3.1.0.min.js 3.4 KB8.8 KB
    https://widgets.figshare.com/static/figshare.js 34.4 KB101.6 KB
    https://cookie-cdn.cookiepro.com/consent/0a0df4e2-7c39-444e-af19-8bdf8992fe98/0a...8bdf8992fe98.json 2.3 KB4.4 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js 144.1 KB519.7 KB
    https://gsw.silverchair-cdn.com/gsw/scm.proxylogging.js 583 B386 B
    https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js 226.4 KB1.1 MB
    https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js 104.6 KB449.5 KB
    https://cookie-cdn.cookiepro.com/consent/0a0df4e2-7c39-444e-af19-8bdf8992fe98/f5...afed24a13/en.json 10.1 KB41.2 KB
    https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js? 3.8 KB7.9 KB
    https://www.googletagmanager.com/gtm.js?id=GTM-TVJCJ67 108.0 KB313.1 KB
    https://js.trendmd.com/trendmd.min.js 3.1 KB6.7 KB
    https://platform-api.sharethis.com/js/sharethis.js#property=643701de45aa460012e1032e&product=sop 46.2 KB205.7 KB
    https://securepubads.g.doubleclick.net/tag/js/gpt.js 33.1 KB104.0 KB
    https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202410230101/pubad...01/pubads_impl.js 149.9 KB483.6 KB
    https://buttons-config.sharethis.com/js/643701de45aa460012e1032e.js 1.0 KB708 B
    https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c 112.7 KB347.2 KB
    https://www.google-analytics.com/analytics.js 21.1 KB51.7 KB
    https://static.hotjar.com/c/hotjar-2619384.js?sv=7 6.3 KB15.2 KB
    https://js.hs-scripts.com/21550794.js 1.0 KB2.5 KB
    https://gsw.hum.works/js/main.js 312.5 KB312.1 KB
    https://t.sharethis.com/1/k/t.dhj?cid=c010&cls=B&dmn=pubs.geoscienceworld.org&rnd=1729886469550 1.4 KB2.3 KB
    https://platform-api.sharethis.com/panorama.js 11.6 KB38.6 KB
    https://js.hsadspixel.net/fb.js 3.6 KB6.2 KB
    https://js.hscollectedforms.net/collectedforms.js 24.4 KB68.8 KB
    https://js.hs-analytics.net/analytics/1729886400000/21550794.js 24.6 KB68.4 KB
    https://js.hsleadflows.net/leadflows.js 92.1 KB550.3 KB
    https://js.hs-banner.com/21550794.js 18.9 KB62.3 KB
    https://script.hotjar.com/modules.67d7d905831ab88336d0.js 55.2 KB221.4 KB
    https://js.trendmd.com/polyfills.js?0.477.0 49.1 KB134.8 KB
    https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=1 97.5 KB277.7 KB
    https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=1 94.6 KB267.0 KB
    https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=1 97.1 KB274.1 KB
    https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=1 94.6 KB267.0 KB
    https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=1 97.1 KB274.1 KB
    https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=1 94.7 KB267.0 KB
    https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1 94.6 KB267.0 KB
    https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1 94.7 KB267.0 KB
    https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1 94.6 KB267.0 KB
    https://js.trendmd.com/widget.js?0.477.0 61.4 KB243.2 KB
    https://snap.licdn.com/li.lms-analytics/insight.min.js 14.5 KB40.2 KB
    https://t.sharethis.com/1.1572.23404/a/US/t_.js....23404/a/US/t_.js 11.1 KB36.9 KB
    https://px.ads.linkedin.com/collect...kedin.com/collect 350 B0 b
    https://www.medtargetsystem.com/js/build/iframe/slim_signal.js?1729886504 20.3 KB102.7 KB
    Avoid using incorrect mime types (mimeTypes)The page has 4 misconfigured mime types. 96
    Description: It's not a great idea to let browsers guess content types (content sniffing), in some cases it can actually be a security risk.
    Offenders:
  • https://gsw.silverchair-cdn.com/Themes/Client/app/css/icons/v-638630724299031743...s/white-label.ttf
  • https://rev.trendmd.com/ad-sets/identifier
  • https://rev.trendmd.com/ad-sets/b73a6071-c8d2-442b-a2c5-98a66baa87bb/settings
  • https://flowtype.press/?test=true
  • Make each CSS response small (optimalCssSize)https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638645464278752805/site.min.css size is 53.3 kB (53318) and that is bigger than the limit of 14.5 kB. Try to make the CSS files fit into 14.5 KB.90
    Description: Make CSS responses small to fit into the magic number TCP window size of 14.5 KB. The browser can then download the CSS faster and that will make the page start rendering earlier.
    Offenders:
    URLTransfer sizeContent size
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638645464278752805/site.min.css 52.1 KB366.4 KB
    Total page size shouldn't be too big (pageSize)The page total transfer size is 3.6 MB, which is more than the coach limit of 2 MB. That is really big and you need to make it smaller.0
    Description: Avoid having pages that have a transfer size over the wire of more than 2 MB (desktop) and 1 MB (mobile) because that is really big and will hurt performance and will make the page expensive for the user if she/he pays for the bandwidth.
    Offenders:
    URLTransfer sizeContent size
    https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998 N/A0 b
    https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998 85.3 KB559.9 KB
    https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js 7.6 KB21.9 KB
    https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js 30.7 KB86.1 KB
    https://gsw.silverchair-cdn.com/Themes/Silver/app/vendor/v-638630725567910987/jq...rate-3.1.0.min.js 3.4 KB8.8 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638645464278752805/site.min.css 52.1 KB366.4 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/icons/v-638630724299031743/style.css 1.6 KB8.5 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/css/v-638630724298481693/bg_img.css 453 B661 B
    https://fonts.googleapis.com/css?family=Lato:100,300,400,400i,700 933 B3.8 KB
    https://widgets.figshare.com/static/figshare.js 34.4 KB101.6 KB
    https://gsw.silverchair-cdn.com/UI/app/svg/umbrella/gsw-20years-logo-horizontal-white.svg 3.7 KB9.8 KB
    https://gsw.silverchair-cdn.com/data/SiteBuilderAssets/Live/Images/ComingSoon.svg 2.7 KB8.2 KB
    https://cookie-cdn.cookiepro.com/consent/0a0df4e2-7c39-444e-af19-8bdf8992fe98/0a...8bdf8992fe98.json 2.3 KB4.4 KB
    https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location 302 B69 B
    https://gsw.silverchair-cdn.com/UI/app/svg/umbrella/logo-gsw.svg?versionId=3454 3.6 KB9.6 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js 144.1 KB519.7 KB
    https://gsw.silverchair-cdn.com/gsw/scm.proxylogging.js 583 B386 B
    https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js 226.4 KB1.1 MB
    https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js 104.6 KB449.5 KB
    https://gsw.silverchair-cdn.com/Themes/Client/app/img/masthead_with_bg.png 336.5 KB336.1 KB
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    https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/scripts/jsd/main.js N/A0 b
    https://pubs.geoscienceworld.org/Citation/GetResourcesInCitationManager 198 B111 B
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    https://gsw.silverchair-cdn.com/Themes/Client/app/img/favicons/v-638630724300081713/favicon.ico 5.2 KB14.7 KB
    https://forms.hubspot.com/lead-flows-config/v1/config/json...ig/v1/config/json 1.5 KB178 B
    https://flowtype.press/?test=true 19 B19 B
    https://www.medtargetsystem.com/beacon/portal-lite...eacon/portal-lite 1.1 KB2.0 KB
    https://www.medtargetsystem.com/js/build/iframe/slim_signal.js?1729886504 20.3 KB102.7 KB
    https://www.medtargetsystem.com/_itu.png#1729886469000 221 B89 B
    https://www.google-analytics.com/g/collect...ics.com/g/collect N/A0 b
    https://segments.company-target.com/log...ny-target.com/log 0 b0 b
    https://ib.adnxs.com/getuid....adnxs.com/getuid 0 b0 b
    https://px.ads.linkedin.com/db_sync...kedin.com/db_sync 40 B0 b
    https://px.owneriq.net/eucm/p/stc...iq.net/eucm/p/stc 0 b0 b
    https://idsync.rlcdn.com/386076.gif?partner_uid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&gdpr=0&gdpr_consent= 35 B0 b
    https://i.liadm.com/s/55128 0 b0 b
    https://ws.rqtrk.eu/pull.../ws.rqtrk.eu/pull 0 b0 b
    https://pixel.tapad.com/idsync/ex/receive...idsync/ex/receive 0 b0 b
    https://ce.lijit.com/merge...e.lijit.com/merge 0 b0 b
    https://id5-sync.com/s/121/2.gif?puid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&gdpr=0&gdpr_consent= 0 b0 b
    https://aa.agkn.com/adscores/r.pixel.../adscores/r.pixel 0 b0 b
    https://pixel.onaudience.com/?partner=138&gdpr=0&gdpr_consent=&mapped=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D 0 b0 b
    Don't use private headers on static content (privateAssets)The page has 18 requests with private headers. The main page has a private header. It could be right in some cases where the user can be logged in and served specific content. But if your asset is static it should never be private. Make sure that the assets really should be private and only used by one user. Otherwise, make it cacheable for everyone.0
    Description: If you set private headers on content, that means that the content are specific for that user. Static content should be able to be cached and used by everyone. Avoid setting the cache header to private.
    Offenders:
  • https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998
  • https://fonts.googleapis.com/css?family=Lato:100,300,400,400i,700
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  • https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=pubs.geoscienceworld.org
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  • https://www.medtargetsystem.com/beacon/portal-lite...eacon/portal-lite
  • https://www.medtargetsystem.com/_itu.png#1729886469000
  • Avoid missing and error requests (responseOk)The page has 13 error responses. The page has 13 responses with code 404. 0
    Description: Your page should never request assets that return a 400 or 500 error. These requests are never cached. If that happens something is broken. Please fix it.
    Offenders:
  • https://gsw.hum.works/events/api/tracker/personalization/0ef54769-37ee-4c7d-a7c5...a7c5-bbd80e66a105
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  • Best practice advice (71)

    TitleAdviceScore
    Meta description (metaDescription)The page is missing a meta description.0
    Description: Use a page description to make the page more relevant to search engines.
    Have a good URL format (url)The page is using more than two request parameters. You should really rethink and try to minimize the number of parameters. Could the developer or the CMS be on Windows? Avoid using spaces in the URLs, use hyphens or underscores. 40
    Description: A clean URL is good for the user and for SEO. Make them human readable, avoid too long URLs, spaces in the URL, too many request parameters, and never ever have the session id in your URL.
    Do not send too long headers (longHeaders)https://pubs.geoscie.../8d84ccac5de7883d has a header set-cookie that is 741 characters long. https://l.sharethis....arethis.com/pview has a header location that is 818 characters long. https://l.sharethis.....sharethis.com/sc has a header location that is 818 characters long. https://js.hs-banner.com/21550794.js has a header access-control-allow-headers that is 682 characters long. 96
    Description: Do not send response headers that are too long.
    Offenders:
  • https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/jsd/r/8d84ccac5de7883d
  • https://l.sharethis.com/pview...arethis.com/pview
  • https://l.sharethis.com/sc....sharethis.com/sc
  • https://js.hs-banner.com/21550794.js
  • Avoid use too many response headers (manyHeaders)https://js.hsadspixel.net/fb.js has 32 headers.https://js.hscollect...collectedforms.js has 32 headers.https://js.hsleadflows.net/leadflows.js has 34 headers.97
    Description: Avoid send too many response headers.
    Offenders:
  • https://js.hsadspixel.net/fb.js
  • https://js.hscollectedforms.net/collectedforms.js
  • https://js.hsleadflows.net/leadflows.js
  • Avoid too many third party requests (thirdParty)The page do more requests to third party domains (155 requests and 3.5 MB) then first party (6 requests and 92 kB). The page transfer more bytes from third party domains (3.5 MB) then first party (92 kB). The regex .*geoscienceworld.* was used to calculate first/third party requests.0
    Description: Do not load most of your content from third party URLs.
    Avoid unnecessary headers (unnecessaryHeaders)There are 21 responses that sets a p3p header. There are 77 responses that sets both a max-age and expires header. There are 30 responses that sets a pragma no-cache header (that is a request header). There are 1 response that sets a x-frame-options:sameorigin header. There are 124 responses that sets a server header. 0
    Description: Do not send headers that you don't need. We look for p3p, cache-control and max-age, pragma, server and x-frame-options headers. Have a look at Andrew Betts - Headers for Hackers talk as a guide https://www.youtube.com/watch?v=k92ZbrY815c or read https://www.fastly.com/blog/headers-we-dont-want.
    Offenders:
  • https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998
  • https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998
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  • https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://api.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/json?portalId=21550794
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://forms.hscollectedforms.net/collected-forms/v1/config/json?portalId=21550794&utk=
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://t.sharethis.com/a/t_.htm...this.com/a/t_.htm
  • https://js.trendmd.com/widget.js?0.477.0
  • https://gsw.hum.works/events/api/tracker/settings?beaconKey=main&_kid=prod-key-gsw-emjipblxfq
  • https://forms.hsforms.com/embed/v3/counters.gif?key=collected-forms-embed-js-form-bind&count=1
  • https://t.sharethis.com/1.1572.23404/a/US/t_.js....23404/a/US/t_.js
  • https://gsw.hum.works/events/api/tracker/settings?beaconKey=main&_kid=prod-key-gsw-emjipblxfq
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://cms.analytics.yahoo.com/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://gsw.hum.works/events/api/event/batch?_kid=prod-key-gsw-emjipblxfq
  • https://sync.sharethis.com/int/lotame?uid=8f6660b4778f47bd1d4682f55ab9345a&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/int/lotame?uid=8f6660b4778f47bd1d4682f55ab9345a&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/int/lotame?uid=8f6660b4778f47bd1d4682f55ab9345a&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/int/lotame?uid=8f6660b4778f47bd1d4682f55ab9345a&gdpr=0&gdpr_consent=
  • https://idsync.rlcdn.com/395886.gif?partner_uid=3647962713238798391
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=&xl8blockcheck=1
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=&xl8blockcheck=1
  • https://match.adsrvr.org/track/cmb/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel/bounce/?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://gsw.hum.works/events/api/event/batch?_kid=prod-key-gsw-emjipblxfq
  • https://sync.sharethis.com/nlsn?uid=d0250c8ba216992fbc0f2df16dd29311
  • https://sync.sharethis.com/nlsn?uid=d0250c8ba216992fbc0f2df16dd29311
  • https://sync.sharethis.com/ttd?uid=ec4de9d9-db27-4758-b093-aac3f1cc78fd&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/eyeota...rethis.com/eyeota
  • https://www.linkedin.com/px/li_sync...in.com/px/li_sync
  • https://www.linkedin.com/px/li_sync...in.com/px/li_sync
  • https://www.linkedin.com/px/li_sync...in.com/px/li_sync
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&gdpr_consent=&verify=true
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&gdpr_consent=&verify=true
  • https://sync.sharethis.com/yahoo?uid=y-cQ_bQdNE2oNV9v4QsQg14OSRQ9KkARZorCE-~A&gdpr=0
  • https://idsync.rlcdn.com/1000.gif...lcdn.com/1000.gif
  • https://ml314.com/csync.ashx...14.com/csync.ashx
  • https://ml314.com/csync.ashx...14.com/csync.ashx
  • https://ml314.com/csync.ashx...14.com/csync.ashx
  • https://ml314.com/csync.ashx...14.com/csync.ashx
  • https://track.hubspot.com/__ptq.gif...pot.com/__ptq.gif
  • https://track.hubspot.com/__ptq.gif...pot.com/__ptq.gif
  • https://flowtype.press/?test=true
  • https://gsw.silverchair-cdn.com/Themes/Client/app/img/favicons/v-638630724300081713/favicon.ico
  • https://forms.hubspot.com/lead-flows-config/v1/config/json...ig/v1/config/json
  • https://flowtype.press/?test=true
  • https://www.medtargetsystem.com/beacon/portal-lite...eacon/portal-lite
  • https://www.medtargetsystem.com/beacon/portal-lite...eacon/portal-lite
  • https://www.medtargetsystem.com/js/build/iframe/slim_signal.js?1729886504
  • https://www.medtargetsystem.com/_itu.png#1729886469000
  • https://www.medtargetsystem.com/_itu.png#1729886469000
  • https://www.medtargetsystem.com/_itu.png#1729886469000
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • Privacy advice (74)

    TitleAdviceScore
    Avoid using Google Analytics (ga)The page is using Google Analytics meaning you share your users private information with Google. You should use analytics that care about user privacy, something like https://matomo.org.0
    Description: Google Analytics share private user information with Google that your user hasn't agreed on sharing.
    Use a good Content-Security-Policy header to make sure you you avoid Cross Site Scripting (XSS) attacks. (contentSecurityPolicyHeader)Set a Content-Security-Policy header to make sure you are not open for Cross Site Scripting (XSS) attacks. You can start with setting a Content-Security-Policy-Report-Only header, that will only report the violation, not stop the download.0
    Description: Content Security Policy is delivered via a HTTP response header, and defines approved sources of content that the browser may load. It can be an effective countermeasure to Cross Site Scripting (XSS) attacks and is also widely supported and usually easily deployed. https://scotthelme.co.uk/content-security-policy-an-introduction/.
    Offenders:
  • https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998
  • https://pubs.geoscienceworld.org/search-results?page=1&quicknav=1&q=riess%201998
  • Avoid third party cookies that is used to track the user. (thirdPartyCookies)The page sets 6 third party cookies.0
    Description: Third party cookies are used to track the user. They are automatically blocked in Safari and Firefox.
    Offenders:
  • sharethis.com
  • crwdcntrl.net
  • crwdcntrl.net
  • .exelator.com
  • eyeota.net
  • .linkedin.com
  • Do not share user data with third parties. (thirdPartyPrivacy)The page has 68% requests that are 3rd party (109 requests with a size of 2 MB). The page also have request to companies that harvest data from users and do not respect users privacy (see https://en.wikipedia.org/wiki/Surveillance_capitalism). The page do 44 survelliance requests and uses 5 survelliance tools. The page do 1 consent-provider request and uses 1 consent-provider tool. The page do 11 tag-manager requests and uses 1 tag-manager tool. The page do 14 social requests and uses 1 social tool. The page do 34 ad requests and uses 16 ad tools. The page do 30 analytics requests and uses 3 analytics tools. The page do 13 marketing requests and uses 2 marketing tools.0
    Description: Using third party requests shares user information with that third party. Please avoid that! The project https://github.com/patrickhulce/third-party-web is used to categorize first/third party requests.
    Offenders:
  • https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js
  • https://fonts.googleapis.com/css?family=Lato:100,300,400,400i,700
  • https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location
  • https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
  • https://fonts.gstatic.com/s/lato/v24/S6uyw4BMUTPHjx4wXg.woff2
  • https://fonts.gstatic.com/s/lato/v24/S6u8w4BMUTPHjxsAXC-q.woff2
  • https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh6UVSwiPGQ.woff2
  • https://www.googletagmanager.com/gtm.js?id=GTM-TVJCJ67
  • https://platform-api.sharethis.com/js/sharethis.js#property=643701de45aa460012e1032e&product=sop
  • https://securepubads.g.doubleclick.net/tag/js/gpt.js
  • https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202410230101/pubad...01/pubads_impl.js
  • https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=pubs.geoscienceworld.org
  • https://buttons-config.sharethis.com/js/643701de45aa460012e1032e.js
  • https://l.sharethis.com/pview...arethis.com/pview
  • https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c
  • https://www.google-analytics.com/analytics.js
  • https://static.hotjar.com/c/hotjar-2619384.js?sv=7
  • https://js.hs-scripts.com/21550794.js
  • https://l.sharethis.com/sc....sharethis.com/sc
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://t.sharethis.com/1/k/t.dhj?cid=c010&cls=B&dmn=pubs.geoscienceworld.org&rnd=1729886469550
  • https://platform-api.sharethis.com/panorama.js
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://js.hsadspixel.net/fb.js
  • https://js.hscollectedforms.net/collectedforms.js
  • https://js.hs-analytics.net/analytics/1729886400000/21550794.js
  • https://js.hsleadflows.net/leadflows.js
  • https://js.hs-banner.com/21550794.js
  • https://script.hotjar.com/modules.67d7d905831ab88336d0.js
  • https://bcp.crwdcntrl.net/6/map
  • https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1
  • https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://api.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/json?portalId=21550794
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://forms.hscollectedforms.net/collected-forms/v1/config/json?portalId=21550794&utk=
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://t.sharethis.com/a/t_.htm...this.com/a/t_.htm
  • https://sync.sharethis.com/panorama...this.com/panorama
  • https://snap.licdn.com/li.lms-analytics/insight.min.js
  • https://forms.hsforms.com/embed/v3/counters.gif?key=collected-forms-embed-js-form-bind&count=1
  • https://t.sharethis.com/1.1572.23404/a/US/t_.js....23404/a/US/t_.js
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=
  • https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&g...r=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://ml314.com/utsync.ashx...4.com/utsync.ashx
  • https://cms.analytics.yahoo.com/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://px.ads.linkedin.com/attribution_trigger...tribution_trigger
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://sync.sharethis.com/int/lotame?uid=8f6660b4778f47bd1d4682f55ab9345a&gdpr=0&gdpr_consent=
  • https://idsync.rlcdn.com/395886.gif?partner_uid=3647962713238798391
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&euconsent=
  • https://loadus.exelator.com/load/?p=847&g=001&j=0&gdpr=0&gdpr_consent=&xl8blockcheck=1
  • https://match.adsrvr.org/track/cmb/generic?ttd_pid=1h1y1a7&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://ps.eyeota.net/pixel/bounce/?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/nlsn?uid=d0250c8ba216992fbc0f2df16dd29311
  • https://sync.sharethis.com/ttd?uid=ec4de9d9-db27-4758-b093-aac3f1cc78fd&gdpr=0&gdpr_consent=
  • https://sync.sharethis.com/eyeota...rethis.com/eyeota
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://www.linkedin.com/px/li_sync...in.com/px/li_sync
  • https://ups.analytics.yahoo.com/ups/58724/cms?partner_id=SHARE&gdpr=0&gdpr_consent=&verify=true
  • https://sync.sharethis.com/yahoo?uid=y-cQ_bQdNE2oNV9v4QsQg14OSRQ9KkARZorCE-~A&gdpr=0
  • https://idsync.rlcdn.com/1000.gif...lcdn.com/1000.gif
  • https://ml314.com/csync.ashx...14.com/csync.ashx
  • https://px.ads.linkedin.com/collect...kedin.com/collect
  • https://px.ads.linkedin.com/wa/
  • https://track.hubspot.com/__ptq.gif...pot.com/__ptq.gif
  • https://forms.hubspot.com/lead-flows-config/v1/config/json...ig/v1/config/json
  • https://www.medtargetsystem.com/beacon/portal-lite...eacon/portal-lite
  • https://www.medtargetsystem.com/js/build/iframe/slim_signal.js?1729886504
  • https://www.medtargetsystem.com/_itu.png#1729886469000
  • https://www.google-analytics.com/g/collect...ics.com/g/collect
  • https://segments.company-target.com/log...ny-target.com/log
  • https://ib.adnxs.com/getuid....adnxs.com/getuid
  • https://px.ads.linkedin.com/db_sync...kedin.com/db_sync
  • https://px.owneriq.net/eucm/p/stc...iq.net/eucm/p/stc
  • https://idsync.rlcdn.com/386076.gif?partner_uid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&gdpr=0&gdpr_consent=
  • https://i.liadm.com/s/55128
  • https://pixel.tapad.com/idsync/ex/receive...idsync/ex/receive
  • https://ce.lijit.com/merge...e.lijit.com/merge
  • https://id5-sync.com/s/121/2.gif?puid=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D&gdpr=0&gdpr_consent=
  • https://aa.agkn.com/adscores/r.pixel.../adscores/r.pixel
  • https://pixel.onaudience.com/?partner=138&gdpr=0&gdpr_consent=&mapped=ZGmAC2cb%2BSUAAAAICaFsAw%3D%3D
  • Page info

    Page info
    Titleriess 1998 | Page 1 | Search Results | GeoScienceWorld
    Width1350
    Height10316
    DOM elements4661
    Avg DOM depth16
    Max DOM depth38
    Iframes6
    Script tags49
    Local storage68.6 KB
    Session storage0 b
    Network Information API4g

    Technologies used to build the page.

    Data collected using Wappalyzerversion 6.10.66.  Use --browsertime.firefox.includeResponseBodies htmlor --browsertime.chrome.includeResponseBodies htmlto help Wappalyser find more information about technologies used.

    TechnologyConfidenceCategory
    PHP 7.0.19100  Programming languages
    Microsoft ASP.NET 4.0.30319100  Web frameworks
    Envoy 100  Reverse proxies
    Google Cloud 100  IaaS
    Amazon Web Services 100  PaaS
    HSTS 100  Security
    Google Cloud Trace 100  Performance
    Cloudflare Bot Management 100  Security
    Cloudflare 100  CDN
    Amazon CloudFront 100  CDN
    Akamai 100  CDN
    HTTP/3 100  Miscellaneous

    Data collected using Third Party Web 0.24.0

    Cdn
    Google CDN
    Google Fonts
    JSDelivr CDN
    Survelliance
    Google CDN
    Google Fonts
    Google Tag Manager
    Google/Doubleclick Ads
    Google Analytics
    Consent-provider
    Optanon
    Tag-manager
    Google Tag Manager
    Social
    ShareThis
    Ad
    Google/Doubleclick Ads
    Crowd Control
    LinkedIn Ads
    eXelate
    The Trade Desk
    Eyeota
    Yahoo!
    DMD Marketing
    IPONWEB
    AppNexus
    OwnerIQ
    Tapad
    sovrn
    ID5 Identity Cloud
    Aggregate Knowledge
    OnAudience
    Analytics
    Google Analytics
    Hotjar
    LiveRamp IdentityLink
    Marketing
    Hubspot
    Madison Logic
    | Browser metrics | Visual Metrics | Largest Contentful Paint | Cumulative Layout Shift | Long Aninimation Frames | 

    Data from run 1

    Visual Metrics

    Browser Metrics

    Google Web Vitals
    Time to first byte (TTFB)714 ms
    First Contentful Paint (FCP)1.809 s
    Largest Contentful Paint (LCP)2.229 s
    Cumulative Layout Shift (CLS)0.01
    Total Blocking Time (TBT)38 ms
    First Contentful Paint info
    Elements that needed recalculate style before FCP2588
    Time spent in recalculate style before FCP24.182 ms
    Extra timings
    TTFB714 ms
    First Paint1.809 s
    Load Event End5.245 s
    Fully loaded16.515 s

    Largest Contentful Paint

    When in time the page main content is rendered (collected using the Largest Contentful Paint API). Read more about Largest Contentful Paint.

    Element typeDIV
    Element/tag<div class="gsw-bg"></div>
    Render time 2.229 s
    Elements that needed recalculate style before LCP7773
    Time spent in recalculate style before LCP82.638 ms
    Load time2.229 s
    URL https://gsw.silverch...rs_background.png
    Size (width*height)67500
    DOM path
    section:eq(0) > div:eq(1) > div:eq(3)> section:eq(0) > div:eq(1) > div:eq(3)>
    LCP

    The largest contentful paint is highlighted in the image. If no element is highlighted the element was removed before the screenshot or the LCP API couldn't find the element.

    The Largest Contentful Paint API highlighted this image as a part of the LCP.

    LCP

    Detected Cumulative Layout Shift

    0.00578 cumulative layout shift collected from the Cumulative Layout Shift API.

    These HTML elements contribute most to the Cumulative Layout Shifts of the page. The higher score, the more layout shift.

    ScoreHTML Element
    0.00333<div class="sr-filters sticky"></div>,<div class="sr-filters sticky"></div>,<div class="pagination-top-outer-wrap"></div>,<div class="sr-list al-article-box al-normal clearfix"></div>
    body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(2),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(3),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(3)
    0.00049<div class="share-search-dropdown"></div>,<div class="solrSearchSaveWidget"></div>,<div class="sr-filters sticky"></div>,<li class="site-menu-item site-menu-lvl-0 site-menu-item-Citation-Manager" id="site-menu-item-68615"></li>,<div class="navbar-search-filter_wrap"></div>
    body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1) > div:eq(2),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1) > div:eq(1),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(2),body > section:eq(0) > div:eq(1) > div:eq(1) > div > div > div:eq(0) > nav > div:eq(1) > ul > li#site-menu-item-68615,body > section:eq(0) > div:eq(1) > div:eq(2) > div > div:eq(0) > div:eq(2) > div:eq(0) > form > fieldset > div:eq(1)
    0.00045<div class="solrSearchSaveWidget"></div>,<div class="sr-filters sticky"></div>,<li class="site-menu-item site-menu-lvl-0 site-menu-item-Citation-Manager" id="site-menu-item-68615"></li>,,<div class="share-search-dropdown"></div>
    body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1) > div:eq(1),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(2),body > section:eq(0) > div:eq(1) > div:eq(1) > div > div > div:eq(0) > nav > div:eq(1) > ul > li#site-menu-item-68615,body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1) > div:eq(0) > button#btnViewResultsInMapResults > #text:eq(1),body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1) > div:eq(2)
    0.00042<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00032<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00029<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00020<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00015<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00005<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00004<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00003<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    0.00001<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div>
    body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
    Layout shift

    The elements that have shifted place is highlighted in the image (that have a higher value than 0.01). If the element shifted outside of the viewport, you will not see it there. It can be hard to understand what content that has shifted, if that's the case, checkout the video or the filmstrip of the run.

    Long Animation Frames

    Read more about the Long Animation Frames API here here.

    The top 10 longest animation frames entries

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    63 ms95.8 ms25.2 ms23.3 ms1.9 ms
    https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js

    Invoker:  https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    23 ms55.8 ms24.2 ms22.6 ms1.6 ms
    https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js

    Forced Style And Layout Duration: 37 ms

    Invoker:  TimerHandler:setTimeout
    Invoker Type: user-callback
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    18 ms1.035 s49.3 ms0 ms49.3 ms
    https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js

    Invoker:  https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js
    Invoker Type: classic-script
    Window attribution: self

    https://widgets.figshare.com/static/figshare.js

    Invoker:  https://widgets.figshare.com/static/figshare.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms47.9 ms2.1 ms1.8 ms0.3 ms
    https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js?

    Invoker:  https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js?
    Invoker Type: classic-script
    Window attribution: descendant

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms52 ms0 ms0.4 ms-0.4 ms
    https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms108.9 ms0.1 ms0 ms0.1 ms
    https://js.hscollectedforms.net/collectedforms.js

    Invoker:  https://js.hscollectedforms.net/collectedforms.js
    Invoker Type: classic-script
    Window attribution: self

    https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1
    Invoker Type: classic-script
    Window attribution: self

    https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1
    Invoker Type: classic-script
    Window attribution: self

    https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1
    Invoker Type: classic-script
    Window attribution: self

    Server timings

    There are no Server Timings.

    Custom metrics collected through JavaScript

    There are no custom configured scripts.

    Extra metrics collected using scripting

    There are no custom extra metrics from scripting.

    | Summary  | Largest responses  | Requests and sizes per content type  | Data per domain | Expires and last modified statistics  | Requests loaded after onLoad event  | Render blocking requests  | 

    PageXray

    How the page is built.

    Summary
    HTTP versionHTTP/2.0
    Total requests161
    Total domains56
    Total transfer size3.4 MB
    Total content size9.8 MB
    Responses missing compression57
    Number of cookies18
    Third party cookies6
    Requests per response code
    200116
    20413
    3011
    30215
    3073
    40413

    Largest assets on the page (by transfer size)

    Requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html319 B88.2 KB565.8 KB5
    css0 b59.5 KB403.5 KB5
    javascript691 B2.5 MB8.0 MB45
    image2.4 KB554.9 KB551.7 KB17
    font0 b70.1 KB69.4 KB3
    svg0 b13.4 KB34.0 KB6
    json360 B96.8 KB153.1 KB16
    other371 B26.0 KB25.4 KB4
    plain530 B1.8 KB347 B27
    favicon0 b5.2 KB14.7 KB1
    Total4.6 KB3.4 MB9.8 MB129

    Data per domain

    DomainTotal download timeTransfer SizeContent SizeRequests
    pubs.geoscienceworld.org608 ms89.9 KB567.9 KB6
    cookie-cdn.cookiepro.com2.185 s186.8 KB663.8 KB13
    ajax.googleapis.com410 ms30.7 KB86.1 KB1
    gsw.silverchair-cdn.com8.628 s759.4 KB1.5 MB16
    fonts.googleapis.com406 ms933 B3.8 KB1
    widgets.figshare.com1.690 s34.4 KB101.6 KB1
    geolocation.onetrust.com406 ms302 B69 B1
    cdn.jsdelivr.net974 ms226.4 KB1.1 MB1
    fonts.gstatic.com602 ms70.1 KB69.4 KB3
    www.googletagmanager.com2.602 s1.1 MB3.0 MB11
    js.trendmd.com1.011 s113.6 KB384.8 KB3
    platform-api.sharethis.com613 ms57.8 KB244.3 KB2
    securepubads.g.doubleclick.net1.249 s183.5 KB587.6 KB3
    rev.trendmd.com706 ms1.7 KB657 B4
    buttons-config.sharethis.com412 ms1.0 KB708 B1
    l.sharethis.com510 ms428 B176 B2
    www.google-analytics.com4.093 s21.9 KB51.8 KB25
    static.hotjar.com410 ms6.3 KB15.2 KB1
    js.hs-scripts.com406 ms1.0 KB2.5 KB1
    gsw.hum.works2.359 s384.4 KB383.8 KB6
    t.sharethis.com1.210 s14.2 KB43.1 KB3
    js.hsadspixel.net409 ms3.6 KB6.2 KB1
    js.hscollectedforms.net409 ms24.4 KB68.8 KB1
    js.hs-analytics.net409 ms24.6 KB68.4 KB1
    js.hsleadflows.net509 ms92.1 KB550.3 KB1
    js.hs-banner.com409 ms18.9 KB62.3 KB1
    script.hotjar.com510 ms55.2 KB221.4 KB1
    bcp.crwdcntrl.net1.128 s633 B235 B2
    api.hubapi.com408 ms786 B114 B1
    forms.hscollectedforms.net406 ms731 B136 B1
    sync.sharethis.com1.952 s252 B252 B6
    snap.licdn.com722 ms14.5 KB40.2 KB1
    forms.hsforms.com406 ms464 B35 B1
    loadus.exelator.com559 msN/A0 b2
    match.adsrvr.org632 msN/A0 b2
    ps.eyeota.net634 ms388 B0 b2
    ml314.com534 ms91 B43 B2
    cms.analytics.yahoo.com434 msN/A0 b1
    px.ads.linkedin.com1.517 s1.3 KB2 B6
    idsync.rlcdn.com918 ms33 B0 b3
    ups.analytics.yahoo.com505 msN/A0 b2
    www.linkedin.com406 msN/A0 b1
    track.hubspot.com406 ms1.2 KB45 B1
    flowtype.press1.100 sN/A19 B2
    forms.hubspot.com406 ms1.5 KB178 B1
    www.medtargetsystem.com611 ms21.6 KB104.8 KB3
    segments.company-target.com404 ms0 b0 b1
    ib.adnxs.com404 ms0 b0 b1
    px.owneriq.net406 ms0 b0 b1
    i.liadm.com404 ms0 b0 b1
    ws.rqtrk.eu404 ms0 b0 b1
    pixel.tapad.com404 ms0 b0 b1
    ce.lijit.com405 ms0 b0 b1
    id5-sync.com408 ms0 b0 b1
    aa.agkn.com408 ms0 b0 b1
    pixel.onaudience.com408 ms0 b0 b1

    Expires and last modified statistics

    typeminmedianmax
    Expires0 seconds0 seconds1 year
    Last modified0 seconds12 weeks26 years

    Requests loaded after onLoad event

    Included requests done after load event end.

    ContentTransfer SizeRequests
    html1.1 KB1
    css0 b0
    javascript20.3 KB1
    image221 B1
    font0 b0
    favicon5.2 KB1
    json1.5 KB2
    plain0 b1
    Total28.3 KB19

    Requests loaded after onContentLoad

    Includes requests done after DOM content loaded.

    ContentTransfer SizeRequests
    html2.9 KB4
    css4.4 KB1
    javascript2.0 MB35
    image60.5 KB15
    font0 b0
    json96.5 KB15
    plain1.8 KB27
    svg3.3 KB3
    other0 b3
    favicon5.2 KB1
    Total2.2 MB135

    Render blocking requests

    Render blocking information directly from Chrome.

    BlockingIn body parser blockingPotentially blocking
    921

    Render information

    URLType
    https://gsw.hum.works/js/main.jsnon_blocking
    https://cdn.jsdelivr.../tex-mml-chtml.jspotentially_blocking
    https://securepubads...01/pubads_impl.jsnon_blocking
    https://gsw.silverch...04266/site.min.jsin_body_parser_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...anager.com/gtm.jsnon_blocking
    https://cookie-cdn.c....0/otBannerSdk.jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://www.googleta...nager.com/gtag/jsnon_blocking
    https://js.hsleadflows.net/leadflows.jsnon_blocking
    https://js.trendmd.com/widget.js?0.477.0non_blocking
    https://script.hotja...05831ab88336d0.jsnon_blocking
    https://gsw.silverch...2805/site.min.cssblocking
    https://js.trendmd.c....com/polyfills.jsnon_blocking
    https://platform-api...1032e&product=sopnon_blocking
    https://widgets.figs...tatic/figshare.jsblocking
    https://securepubads...net/tag/js/gpt.jsnon_blocking
    https://ajax.googlea...4.1/jquery.min.jsblocking
    https://gsw.silverch...s/white-label.ttfnon_blocking
    https://js.hs-analyt...00000/21550794.jsnon_blocking
    https://js.hscollect...collectedforms.jsnon_blocking
    https://fonts.gstati...TPHjxsAXC-q.woff2non_blocking
    https://fonts.gstati...MUTPHjx4wXg.woff2non_blocking
    https://fonts.gstati...Hh6UVSwiPGQ.woff2non_blocking
    https://www.google-a....com/analytics.jsnon_blocking
    https://www.medtarge...me/slim_signal.jsblocking
    https://js.hs-banner.com/21550794.jsnon_blocking
    https://snap.licdn.c...cs/insight.min.jsnon_blocking
    https://platform-api...s.com/panorama.jsnon_blocking
    https://t.sharethis.....23404/a/US/t_.jsnon_blocking
    https://cookie-cdn.c...ates/otSDKStub.jsblocking
    https://static.hotja...hotjar-2619384.jsnon_blocking
    https://pubs.geoscie...56f38220d/main.jsnon_blocking
    https://js.hsadspixel.net/fb.jsnon_blocking
    https://gsw.silverch...rate-3.1.0.min.jsblocking
    https://js.trendmd.com/trendmd.min.jsnon_blocking
    https://gsw.silverch...9031743/style.cssblocking
    https://t.sharethis....his.com/1/k/t.dhjnon_blocking
    https://buttons-conf...aa460012e1032e.jsnon_blocking
    https://js.hs-scripts.com/21550794.jsnon_blocking
    https://fonts.google...oogleapis.com/cssblocking
    https://gsw.silverch...m.proxylogging.jsin_body_parser_blocking
    https://gsw.silverch...481693/bg_img.cssblocking
    https://pubs.geoscie...ripts/jsd/main.jsnon_blocking
    CPU Long Tasks | CPU Time Spent | CPU Time Spent Per Request | CPU Time Per Tool/Domain | 

    CPU

    Download the Chrome trace log and drag and drop it into Developer Tools / Performance in Chrome.

    Long Tasks

    Collected using the Long Task API. A long task is a task that take 50 milliseconds or more.

    TypeQuantityTotal duration (ms)
    Total Blocking Time 38
    Max Potential First Input Delay 88
    Long Tasks before First Paint150
    Long Tasks before First Contentful Paint150
    Long Tasks before Largest Contentful Paint150
    Long Tasks after Load Event End00
    Total Long Tasks2138

    CPU last long task happened at 2.440 s

    Individual Long Tasks

    namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
    unknown175150window
    self244088window

    CPU time spent

    Calculated using Tracium.

    Categories (ms)
    parseHTML24
    styleLayout173
    paintCompositeRender20
    scriptParseCompile1
    scriptEvaluation891
    garbageCollection16
    other133
    Events (ms)
    v8.run653
    UpdateLayoutTree103
    FunctionCall96
    RunTask82
    Layout70
    RunMicrotasks60
    v8.evaluateModule40
    ParseHTML21
    PrePaint13
    Paint12

    Time spent per request

    URLCPU time (ms)
    https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js89
    https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js72
    https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c52
    https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/scripts/jsd/main.js46
    https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js42
    https://www.googletagmanager.com/gtm.js?id=GTM-TVJCJ6739
    https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=136
    https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202410230101/pubads_impl.js?cb=3108840635
    https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=132
    https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=132
    https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=132
    https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=132
    https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js31
    https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=131
    https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=131
    https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=131
    https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=130
    https://script.hotjar.com/modules.67d7d905831ab88336d0.js27
    https://gsw.hum.works/js/main.js26
    https://www.google-analytics.com/analytics.js24
    https://widgets.figshare.com/static/figshare.js18
    https://securepubads.g.doubleclick.net/tag/js/gpt.js13
    https://js.hscollectedforms.net/collectedforms.js11
    https://js.hsleadflows.net/leadflows.js10

    CPU time spent

    Tool/domainTime (ms)
    JSDelivr CDN88.6
    Google CDN71.9
    Google Tag Manager377.6
    pubs.geoscienceworld.org45.8
    cookie-cdn.cookiepro.com42.4
    Google/Doubleclick Ads48.4
    gsw.silverchair-cdn.com31.3
    Hotjar27.2
    gsw.hum.works26.1
    Google Analytics24.2
    widgets.figshare.com18.0
    Hubspot21.2
    | Categories | | Tools | | Cookies | | First vs third | 

    Third party

    Third party requests categorised by Third party web version 0.24.0.

    CategoryRequests
    cdn 6
    survelliance 44
    consent-provider 1
    tag-manager 11
    social 14
    ad 34
    analytics 30
    marketing 13
    CategoryNumber of tools
    cdn 3
    survelliance 5
    consent-provider 1
    tag-manager 1
    social 1
    ad 16
    analytics 3
    marketing 2

    Third party requests and tools

    cdn (6 requests)
    Google CDN
    Google Fonts
    JSDelivr CDN
    survelliance (44 requests)
    Google CDN
    Google Fonts
    Google Tag Manager
    Google/Doubleclick Ads
    Google Analytics
    consent-provider (1 requests)
    Optanon
    tag-manager (11 requests)
    Google Tag Manager
    social (14 requests)
    ShareThis
    ad (34 requests)
    Google/Doubleclick Ads
    Crowd Control
    LinkedIn Ads
    eXelate
    The Trade Desk
    Eyeota
    Yahoo!
    DMD Marketing
    IPONWEB
    AppNexus
    OwnerIQ
    Tapad
    sovrn
    ID5 Identity Cloud
    Aggregate Knowledge
    OnAudience
    analytics (30 requests)
    Google Analytics
    Hotjar
    LiveRamp IdentityLink
    marketing (13 requests)
    Hubspot
    Madison Logic

    Unmatched third party domains

    Here's a list of domains that didn't match any tool in Third party web. If you are sure they are third party domains, please do a PR to that project. You can also fine tune the list using --firstParty.

    cookie-cdn.cookiepro.com
    gsw.silverchair-cdn.com
    widgets.figshare.com
    js.trendmd.com
    rev.trendmd.com
    gsw.hum.works
    flowtype.press
    ws.rqtrk.eu

    Third party cookies

    Cookie nameDomain
    __stid sharethis.com
    _cc_dc crwdcntrl.net
    _cc_id crwdcntrl.net
    EE .exelator.com
    mako_uid eyeota.net
    li_sugr .linkedin.com

    First party requests and sizes per content type

    Calculated using .*geoscienceworld.* (use --firstParty to configure).

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b85.3 KB559.9 KB1
    css0 b0 b0 b0
    javascript0 b3.8 KB7.9 KB1
    image0 b0 b0 b0
    font0 b0 b0 b0
    json0 b198 B111 B1
    plain0 b632 B0 b1
    Total121 B89.9 KB567.9 KB6

    Third party requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html319 B2.9 KB5.9 KB4
    css0 b59.5 KB403.5 KB5
    javascript691 B2.5 MB8.0 MB44
    image2.4 KB554.9 KB551.7 KB17
    font0 b70.1 KB69.4 KB3
    svg0 b13.4 KB34.0 KB6
    json360 B96.6 KB153.0 KB15
    other371 B26.0 KB25.4 KB4
    plain530 B1.2 KB347 B26
    favicon0 b5.2 KB14.7 KB1
    Total7.4 KB3.4 MB9.3 MB155